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<title>SSD1306 OLED display driver: ssd1306_generic.h File Reference</title>
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   <div id="projectname">SSD1306 OLED display driver
   &#160;<span id="projectnumber">1.8.2</span>
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   <div id="projectbrief">This library is developed to control SSD1306/SSD1331/SSD1351/IL9163/PCD8554 RGB i2c/spi LED displays</div>
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<div class="title">ssd1306_generic.h File Reference</div>  </div>
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<div class="textblock"><code>#include &quot;<a class="el" href="nano__gfx__types_8h_source.html">nano_gfx_types.h</a>&quot;</code><br />
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<p><a href="ssd1306__generic_8h_source.html">Go to the source code of this file.</a></p>
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Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_s_app_menu.html">SAppMenu</a></td></tr>
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<tr class="memitem:abed91b24933cbc8ba18dab9cd9f92e08"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ssd1306__generic_8h.html#abed91b24933cbc8ba18dab9cd9f92e08">SSD1306_MORE_CHARS_REQUIRED</a>&#160;&#160;&#160;0xffff</td></tr>
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Functions</h2></td></tr>
<tr class="memitem:gad46c35ee4a2f53bee496bea6fdb23847"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#gad46c35ee4a2f53bee496bea6fdb23847">ssd1306_setPos</a> (uint8_t x, uint8_t y)</td></tr>
<tr class="separator:gad46c35ee4a2f53bee496bea6fdb23847"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga5e1a5970d84bed47e0e7d8db33a51b09"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga5e1a5970d84bed47e0e7d8db33a51b09">ssd1306_setCursor</a> (<a class="el" href="group___s_s_d1306___h_a_l___a_p_i.html#ga609c6ba2ba635102cd316b7b59af8351">lcdint_t</a> x, <a class="el" href="group___s_s_d1306___h_a_l___a_p_i.html#ga609c6ba2ba635102cd316b7b59af8351">lcdint_t</a> y)</td></tr>
<tr class="memdesc:ga5e1a5970d84bed47e0e7d8db33a51b09"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets cursor position for text mode print functions.  <a href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga5e1a5970d84bed47e0e7d8db33a51b09">More...</a><br /></td></tr>
<tr class="separator:ga5e1a5970d84bed47e0e7d8db33a51b09"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gac38e07839ff23bd17a6f0c79f5f92d2d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#gac38e07839ff23bd17a6f0c79f5f92d2d">ssd1306_setFixedFont</a> (const uint8_t *progmemFont)</td></tr>
<tr class="separator:gac38e07839ff23bd17a6f0c79f5f92d2d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga9ed5681762ded0577cab6bedb5de8e3e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga9ed5681762ded0577cab6bedb5de8e3e">ssd1306_setFreeFont</a> (const uint8_t *progmemFont)</td></tr>
<tr class="separator:ga9ed5681762ded0577cab6bedb5de8e3e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga4ed82d5a009a2553cf8525e8ba94df1a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga4ed82d5a009a2553cf8525e8ba94df1a">ssd1306_setSecondaryFont</a> (const uint8_t *progmemUnicode)</td></tr>
<tr class="separator:ga4ed82d5a009a2553cf8525e8ba94df1a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga99b9113b49f46e88d6a202be946044af"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga99b9113b49f46e88d6a202be946044af">ssd1306_setFont6x8</a> (const uint8_t *progmemFont) __attribute__((deprecated))</td></tr>
<tr class="separator:ga99b9113b49f46e88d6a202be946044af"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga5be82ef5fe440e223aab2e06e0122643"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga5be82ef5fe440e223aab2e06e0122643">ssd1306_getCharBitmap</a> (uint16_t ch, <a class="el" href="struct_s_char_info.html">SCharInfo</a> *info)</td></tr>
<tr class="memdesc:ga5be82ef5fe440e223aab2e06e0122643"><td class="mdescLeft">&#160;</td><td class="mdescRight">returns char data for currently set (active) font.  <a href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga5be82ef5fe440e223aab2e06e0122643">More...</a><br /></td></tr>
<tr class="separator:ga5be82ef5fe440e223aab2e06e0122643"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gae45e7f9b10a6b3f2c835e736a685d0e5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#gae45e7f9b10a6b3f2c835e736a685d0e5">ssd1306_enableUtf8Mode</a> (void)</td></tr>
<tr class="separator:gae45e7f9b10a6b3f2c835e736a685d0e5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga1253eb503cac1913c2d93200ea75c2b4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga1253eb503cac1913c2d93200ea75c2b4">ssd1306_enableAsciiMode</a> (void)</td></tr>
<tr class="separator:ga1253eb503cac1913c2d93200ea75c2b4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga9f9bdb98132731ab1b15fd0f426556e8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group___s_s_d1306___h_a_l___a_p_i.html#ga3de6a212815ee8499f4042db94992210">lcduint_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga9f9bdb98132731ab1b15fd0f426556e8">ssd1306_getTextSize</a> (const char *text, <a class="el" href="group___s_s_d1306___h_a_l___a_p_i.html#ga3de6a212815ee8499f4042db94992210">lcduint_t</a> *height)</td></tr>
<tr class="separator:ga9f9bdb98132731ab1b15fd0f426556e8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gac16788c7c32b72b3d485cf9db0929e4a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#gac16788c7c32b72b3d485cf9db0929e4a">ssd1306_createMenu</a> (<a class="el" href="struct_s_app_menu.html">SAppMenu</a> *menu, const char **items, uint8_t count)</td></tr>
<tr class="separator:gac16788c7c32b72b3d485cf9db0929e4a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga4353274677f513ae61778927f110d507"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga4353274677f513ae61778927f110d507">ssd1306_showMenu</a> (<a class="el" href="struct_s_app_menu.html">SAppMenu</a> *menu)</td></tr>
<tr class="separator:ga4353274677f513ae61778927f110d507"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga99f737f48aa960ab40a176590099a304"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga99f737f48aa960ab40a176590099a304">ssd1306_showMenu8</a> (<a class="el" href="struct_s_app_menu.html">SAppMenu</a> *menu)</td></tr>
<tr class="separator:ga99f737f48aa960ab40a176590099a304"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gaa5970ea81903c2b6937e33c12abb929f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#gaa5970ea81903c2b6937e33c12abb929f">ssd1306_showMenu16</a> (<a class="el" href="struct_s_app_menu.html">SAppMenu</a> *menu)</td></tr>
<tr class="separator:gaa5970ea81903c2b6937e33c12abb929f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga26b4b11e4bc8b566855b2dbb3979210a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga26b4b11e4bc8b566855b2dbb3979210a">ssd1306_updateMenu</a> (<a class="el" href="struct_s_app_menu.html">SAppMenu</a> *menu)</td></tr>
<tr class="separator:ga26b4b11e4bc8b566855b2dbb3979210a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gafa64c69880dc6157ca05d89f45b9a958"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#gafa64c69880dc6157ca05d89f45b9a958">ssd1306_updateMenu8</a> (<a class="el" href="struct_s_app_menu.html">SAppMenu</a> *menu)</td></tr>
<tr class="separator:gafa64c69880dc6157ca05d89f45b9a958"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga7fde319eb41bf9407b841fdba198204d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga7fde319eb41bf9407b841fdba198204d">ssd1306_updateMenu16</a> (<a class="el" href="struct_s_app_menu.html">SAppMenu</a> *menu)</td></tr>
<tr class="separator:ga7fde319eb41bf9407b841fdba198204d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gab2ab0120154044ea38d8b1c45c811def"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#gab2ab0120154044ea38d8b1c45c811def">ssd1306_menuSelection</a> (<a class="el" href="struct_s_app_menu.html">SAppMenu</a> *menu)</td></tr>
<tr class="separator:gab2ab0120154044ea38d8b1c45c811def"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gad2a5de3ddd3260495288fa46fc9c78a0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#gad2a5de3ddd3260495288fa46fc9c78a0">ssd1306_menuDown</a> (<a class="el" href="struct_s_app_menu.html">SAppMenu</a> *menu)</td></tr>
<tr class="separator:gad2a5de3ddd3260495288fa46fc9c78a0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga5d1ea78a9e0ac5d92bc1efd9c6a14f44"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga5d1ea78a9e0ac5d92bc1efd9c6a14f44">ssd1306_menuUp</a> (<a class="el" href="struct_s_app_menu.html">SAppMenu</a> *menu)</td></tr>
<tr class="separator:ga5d1ea78a9e0ac5d92bc1efd9c6a14f44"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gae8c34f9cfc205e4bd444aad86f6cffbf"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#gae8c34f9cfc205e4bd444aad86f6cffbf">ssd1306_drawProgressBar</a> (int8_t progress)</td></tr>
<tr class="separator:gae8c34f9cfc205e4bd444aad86f6cffbf"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga9c78dfe02f44a561a2450644d6d49582"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___l_c_d___g_e_n_e_r_i_c___a_p_i.html#ga9c78dfe02f44a561a2450644d6d49582">ssd1306_drawProgressBar8</a> (int8_t progress)</td></tr>
<tr class="separator:ga9c78dfe02f44a561a2450644d6d49582"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>SSD1306 generic API functions </p>

<p class="definition">Definition in file <a class="el" href="ssd1306__generic_8h_source.html">ssd1306_generic.h</a>.</p>
</div><h2 class="groupheader">Macro Definition Documentation</h2>
<a id="abed91b24933cbc8ba18dab9cd9f92e08"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abed91b24933cbc8ba18dab9cd9f92e08">&#9670;&nbsp;</a></span>SSD1306_MORE_CHARS_REQUIRED</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
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          <td class="memname">#define SSD1306_MORE_CHARS_REQUIRED&#160;&#160;&#160;0xffff</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Flag means that more chars are required to decode utf-8 </p>

<p class="definition">Definition at line <a class="el" href="ssd1306__generic_8h_source.html#l00043">43</a> of file <a class="el" href="ssd1306__generic_8h_source.html">ssd1306_generic.h</a>.</p>

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